I am having same problem with DataGrid and none of the solution is working in my case, I have tried all, with =”{Binding .}” and =”{Binding Path=.}” I am getting the same exception “Two-way binding requires Path or XPath.” and with Binding=”{Binding Path=DataContext, RelativeSource={RelativeSource Self}}” and Binding=”{Binding}}”, data that I type in row just vanishes as soon as focus is lost from that row. Any ideas?

I have to thank you for the efforts you’ve put in writing this site. I’m hoping to view the same high-grade content from you in the future as well. In truth, your creative writing abilities has motivated me to get my own, personal site now ;)